49749195

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{1973}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 81628848

約数和(自身を除く): 31879653

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 1681, 1973, 5043, 5919, 8405, 9865, 25215, 29595, 80893, 242679, 404465, 1213395, 3316613, 9949839, 16583065, 49749195]

約数ペア:

[(1, 49749195), (3, 16583065), (5, 9949839), (15, 3316613), (41, 1213395), (123, 404465), (205, 242679), (615, 80893), (1681, 29595), (1973, 25215), (5043, 9865), (5919, 8405)]